annotate dmd/hdrgen.h @ 986:a8cb25d478c4

Use LLVM-style command line (instead of DMD-style) Note: For a backward compatible interface, use the new bin/ldmd script. It supports all old options while passing on anything it doesn't recognize. Some changes caused by this: * -debug and -version are now -d-debug and -d-version due to a conflict with standard LLVM options. * All "flag" options now allow an optional =true/=1/=false/=0 suffix. * Some "hidden debug switches" starting with "--" were renamed because LLVM doesn't care about the number of dashes, so they were conflicting with other options (such as -c). The new versions start with "-hidden-debug-" instead of "--" * --help works, but has a non-zero exit code. This breaks some Tango scripts which use it to test for compiler existence. See tango.patch. Some changes not (directly) caused by this; * (-enable/-disable)-FOO options are now available for pre- and postconditions. * -march is used instead of -m (like other LLVM programs), but -m is an alias for it. * -defaultlib, -debuglib, -d-debug and -d-version allow comma-separated values. The effect should be identical to specifying the same option multiple times. I decided against allowing these for some other options because paths might contain commas on some systems. * -fPIC is removed in favor of the standard LLVM option -relocation-model=pic Bug: * If -run is specified as the last argument in DFLAGS, no error is generated. (Not very serious IMHO)
author Frits van Bommel <fvbommel wxs.nl>
date Wed, 25 Feb 2009 17:34:51 +0100
parents c53b6e3fe49a
children
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2 // Compiler implementation of the D programming language
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3 // Copyright (c) 1999-2006 by Digital Mars
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4 // All Rights Reserved
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5 // initial header generation implementation by Dave Fladebo
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6 // http://www.digitalmars.com
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7 // License for redistribution is by either the Artistic License
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8 // in artistic.txt, or the GNU General Public License in gnu.txt.
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9 // See the included readme.txt for details.
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12 struct HdrGenState
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13 {
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14 int hdrgen; // 1 if generating header file
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15 int ddoc; // 1 if generating Ddoc file
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16 int console; // 1 if writing to console
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17 int tpltMember;
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18 int inCallExp;
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19 int inPtrExp;
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20 int inSlcExp;
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21 int inDotExp;
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22 int inBinExp;
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23 int inArrExp;
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24 int emitInst;
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25 struct
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26 {
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27 int init;
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28 int decl;
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29 } FLinit;
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31 HdrGenState() { memset(this, 0, sizeof(HdrGenState)); }
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32 };
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